InChI=1/C16H16F3NO2/c1-3-9-4-5-20(2)13-8-14-11(6-10(9)13)12(16(17,18)19)7-15(21)22-14/h6-9H,3-5H2,1-2H3/p+1/t9-/m1/s1/fC16H17F3NO2/h21H/q+1 79A7B0857DA518AB